Marion Flag

Marion

County:
Grant County
County Seat:
Yes
Area (mi²):
31.712
State:
Indiana

Marion is located in Grant County, Indiana. Marion has a 2025 population of 1,406 . It is also the county seat of Grant County . Marion is currently declining at a rate of -1.06% annually and its population has decreased by -3.5% since the most recent census, which recorded a population of 1,457 in 2020.

The average household income in Marion is $108,967 with a poverty rate of 10.53%. The median age in Marion is 47.7 years: 39.9 years for males, and 56.1 years for females. For every 100 females there are 183.4 males.

1.4K
Total Population
44
Density (mi²)
-15 -1.06%
Growth

Marion Population

Marion Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Marion includes 90.55% White, 3.92% Black or African American, 3.69% other race, and smaller percentages for Two or more races, Native American and multiracial populations.

Population by Race

White (90.55%)

Black or African American (3.92%)

Other race (3.69%)

Two or more races (1.23%)

Native American (0.61%)

Race
Population
Percentage (of total)
White1,17890.55%
Black or African American513.92%
Other race483.69%
Two or more races161.23%
Native American80.61%

Marion Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Marion's average per capita income is $58,167. Household income levels show a median of $78,803. The poverty rate stands at 10.53%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$87,823-
Families$79,681$128,390
Households$78,803$108,967
Non Families-$41,366

$58,167

Average Income

$78,803

Median Household Income

10.53%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)